ST2115
Scientech Technologies Pvt. Ltd.
3
CDMA Trainer
ST2115
Table of Contents
1.
Safety Instructions
4
2.
Introduction
5
3.
Features
7
4.
Technical Specifications
8
5.
Theory
•
Multiple Access Techniques
9
•
Types of Code Division Multiplexing
14
•
Advantages of Asynchronous CDMA
17
•
CDMA features
19
•
Spread-Spectrum Communication Systems
19
•
Direct-Sequence Spread-Spectrum Systems
22
•
PN Sequences and Generators
25
•
ST2115 CDMA Trainer- Brief description
28
6.
Experiments
•
Experiment 1
31
Study of DS-SS modulation/Demodulation Process
•
Experiment 2
34
Study of BPSK Modulation and Demodulation
•
Experiment 3
37
Study of Pulse Width Modulation and Demodulation
•
Experiment 4
40
Study of CDMA (DS-SS) technique
•
Experiment 5
44
Study of DS-SS using analog signal as an input signal
7.
Frequently Asked Questions
47
8.
Warranty
50
9.
List of Accessories
50
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Содержание ST2115
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